package com.team2.s3hrjyxm.QxglService;

import com.team2.s3hrjyxm.pojo.Role;

import java.util.List;


public interface RoleService {

    List<Role> RoleQuery();

    void roleadd(Role r);

    Role RoleQuerybyid(int role_Id);

    void roledelete(int role_id);

    int roleupdate(Role role);
}
